big league

Highest competitive level

Big league refers to the highest level of professional competition, originally in baseball where the major leagues stand above minor leagues.

The phrase extends to any top-tier arena: big-league politics, big-league money.

As an adjective, it describes something serious or significant: That's a big-league mistake.

The adverb form emphasizes magnitude: They messed up big league.

baseball

MLB

Pro baseball organization

ballpark · stadium · roster · draft pick · farm system · free agent · trade deadline · spring training · playoffs · commissioner

elite

top-tier

Of highest quality

heavyweight · major player · A-list · premier · first-rate · world-class · high-profile · influential · dominant · leading

success

achievement

Accomplished goal or deed

milestone · making it · arrival · recognition · pinnacle · apex · summit · glory · stardom · prominence

idiom

serious

Weighty and requiring attention

consequential · substantial · considerable · meaningful · noteworthy · real deal · no joke · playing hardball · stepping up · prime time

professional

corporate

Of or relating to companies

serious · career · industry · management · enterprise · business · networking · advancement · ambition · promotion

Categories
Opposites
professional/competitive level

big leagueminor league

Lower-tier professional sports

bush league · amateur · small-time · farm team · minor

importance/significance

big leaguesmall-time

Of little significance

insignificant · trivial · minor · penny-ante · small potatoes

sophistication/professionalism

big leaguebush league

Amateurish and unprofessional

amateur · amateurish · unprofessional · rinky-dink · Mickey Mouse

Family

league, leagues, major-league, big shot, leaguers, leaguer, major league, minor league, minor leagues

Familiarity
Top 100,000
Profile
Known to kids · Mostly American · Timeless · Positive · Everyday, not technical · Rated G